NPPES file of Aug 9, 2026

Kathleen Ruffolo

Family Nurse Practitioner · Royal Oak, MI

Kathleen Ruffolo is a family nurse practitioner with a practice address in Royal Oak, Michigan, and NPI 1508412826, issued on Aug 13, 2019. Check the license (Michigan 4704286622, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508412826
Name
Kathleen Ruffolo
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704286622 MI
Self-reported in NPPES; status is on the state search
Practice location
3535 W 13 Mile RD Ste 404, Royal Oak, MI 48073
Phone
(248) 551-3535
Enumerated
Aug 13, 2019
Record last updated
Oct 1, 2024
Fax
(248) 551-3311
Medicare enrollment
Enrolled (PECOS I20240105003538); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3535 W 13 Mile RD Ste 404

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Melissa Fischer, MDUrogynecology and Reconstructive Pelvic Surgery (Urology) Physician1326067067
  2. David Gangwish, MDUrology Physician1104440999
  3. Collin Schlosser, M.D.Urology Physician1285364794
  4. James Turney, DOUrology Physician1730010083
  5. David Wood, MDUrology Physician1386736759

Verify Kathleen Ruffolo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704286622
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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80% fewer Medicare Part D claims than the average family nurse practitioner in 2024

264 Medicare Part D claims for 133 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Kathleen Ruffolo264
  2. Specialty average1,305

Most prescribed

  1. Estradiol78 claims
  2. Nitrofurantoin Mono-Macro31 claims
  3. Sulfamethoxazole-Trimethoprim23 claims
  4. Cephalexin21 claims
  5. Myrbetriq21 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,630.79

19 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathleen Ruffolo$1,630.79
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Beaumont Medical Group- Specialty ServicesFarmington Hills, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kathleen Ruffolo among 5,356 family nurse practitioner records in Michigan

Kathleen Ruffolo is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 47% of them.

  • NPI issued2019 · 47% of these records are older, 45% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2018 · median 2019 among the 3,254 with a school on file
  • Record last updated2024 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

70 family nurse practitioner records list a practice address in Royal Oak

They are 70 of the 3,887 NPPES records with a practice address in Royal Oak, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Stacey Cantor, FNP-BCRoyal Oak, MI 480731962837518
  2. Dayna ClineRoyal Oak, MI 480731952857195
  3. Courtney Cook, MSN, FNP-CRoyal Oak, MI 480731346699972
  4. Allison FilaryRoyal Oak, MI 480731639534886
  5. Pamela Gray, N.P.Royal Oak, MI 480731104802990
  6. Lorie Hall, RN NPRoyal Oak, MI 480731588655039
  7. Deana Hays, RN MSN FNP-BCRoyal Oak, MI 480731811187545
  8. Kelly Hess, FNP-BC, NP-CRoyal Oak, MI 480731619228061

Common questions

What is Kathleen Ruffolo's NPI number?

Kathleen Ruffolo's National Provider Identifier (NPI) is 1508412826, issued on Aug 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Ruffolo located?

The NPPES record lists a practice address at 3535 W 13 Mile RD Ste 404, Royal Oak, MI, 48073. Phone: (248) 551-3535. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Ruffolo's license?

NPPES lists Michigan license number 4704286622, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen Ruffolo prescribe under Medicare Part D?

In 2024, Kathleen Ruffolo had 264 Medicare Part D claims for 133 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.